Nonprobability Samples dgment Sample Convenience ample Probability Samples Simple Random Systematic Stratified Sample Sample Sample Cluster Sample 2基本概念和知识点 Nonprobability Samples,Judgment Sample,Convenience Sample,Probability Sample. Simple Random Sample,Systematic Sample,Stratified Sample,Cluster Sample 3.问题与应用 Define the difference between those sampling methods Section 4.Types of Survey Errors 1.主要内容 Four types of potential survey error Ethical issues about surveys. 2.基本概念和知识点 Coverage Error,Nonresponse Error,Sampling Error,Measurement Error 3.问题与应用 Define the difference between those survey errors. Case:Think about this New Media Surveys/Old Sampling Problems (P21 on textbook) 课程思政：引导学生在统计调查过程中实事求是，严谨求真，培养耐心细致的工作作 风和严肃认真的 字精神。 统计职业道德规范的基本内容包括：忠于统计，乐于奉献：实事求是，不出假数：依 法统计，严守秘密：公正透明，服务社会。 (三)思考与实践 四 (四)教学方法与手段 4 2.基本概念和知识点 Nonprobability Samples，Judgment Sample, Convenience Sample, Probability Sample, Simple Random Sample, Systematic Sample, Stratified Sample, Cluster Sample 3.问题与应用 Define the difference between those sampling methods. Section 4. Types of Survey Errors 1.主要内容 Four types of potential survey error. Ethical issues about surveys. 2.基本概念和知识点 Coverage Error, Nonresponse Error, Sampling Error, Measurement Error 3.问题与应用 Define the difference between those survey errors. Case：Think about this New Media Surveys/Old Sampling Problems (P21 on textbook) 课程思政：引导学生在统计调查过程中实事求是，严谨求真，培养耐心细致的工作作 风和严肃认真的科学精神。 统计职业道德规范的基本内容包括：忠于统计，乐于奉献；实事求是，不出假数；依 法统计，严守秘密；公正透明，服务社会。 （三）思考与实践 1．掌握书上本章概念（以黑色加粗标出）； 2．完成本章书后计算题。 （四）教学方法与手段